DYU D1 Standard Type 12 Inches Electric Bicycle Smart Folding Water Proof Intelligent Control Bike

Specifications: Brand DYU Model D1 Type Standard Type Size 102 x 50.5 x 94cm (Unfold) 102 x 20 x 72cm (Fold) Color Black Pedal Height 20cm (From Ground To Pedal) Wheel Size 12 inches Max Load 120 kg Speed 20km/h (Adjusted By App,Max 30km/h) Working Distance About 15km Max Gradeability 15 Degree Working Temperature - 10 - 45 Deg.C Water Proof IP54 Battery 4400mAh Charging Voltage 42V Input Voltage 100V - 240V Motor 36V,350W Charging Time 2 hours Brake Mode Rear Disc Brake Weight 12kg Features: - Aircraft-grade aluminum alloy frame, excellent qualityand high performance. - IP54 waterproof, practical usage even in bad weather. - Smart App controlling ( scanning the QR code inuser manual ) cruise control and battery management system. - Bright front light andback light, increasing cycling safety in night. - Folding design, space-savingand portable to carry. - Powerful 350W motor, large battery capacityand strong loading ability, meeting your needs. Package Included: 1 x DYU D1 Electric Bike 1 x Charger(EU Plug) 1 x English User Manual